62 lines
1.9 KiB
Nim
62 lines
1.9 KiB
Nim
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# beacon_chain
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# Copyright (c) 2022 Status Research & Development GmbH
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# Licensed and distributed under either of
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# * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
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# * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
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# at your option. This file may not be copied, modified, or distributed except according to those terms.
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{.used.}
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import
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# Standard library
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std/[algorithm, os, streams],
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# Status libraries
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stew/base10,
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# Third-party
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yaml,
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# Beacon chain internals
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../../../beacon_chain/spec/helpers,
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../../../beacon_chain/spec/datatypes/altair,
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# Test utilities
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../testutil,
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./fixtures_utils
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type
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TestMeta = object
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updates_count: uint64
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proc runTest(path: string) =
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test "Light client - Update ranking - " & path.relativePath(SszTestsDir):
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let meta = block:
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var s = openFileStream(path/"meta.yaml")
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defer: close(s)
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var res: TestMeta
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yaml.load(s, res)
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res
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var updates = newSeqOfCap[altair.LightClientUpdate](meta.updates_count)
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for i in 0 ..< meta.updates_count:
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updates.add parseTest(
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path/"updates_" & Base10.toString(i) & ".ssz_snappy",
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SSZ, altair.LightClientUpdate)
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proc cmp(a, b: altair.LightClientUpdate): int =
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if a.is_better_update(b):
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check: not b.is_better_update(a)
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-1
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elif b.is_better_update(a):
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1
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else:
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0
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check: updates.isSorted(cmp)
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suite "EF - Light client - Update ranking" & preset():
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const presetPath = SszTestsDir/const_preset
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for kind, path in walkDir(presetPath, relative = true, checkDir = true):
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let basePath =
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presetPath/path/"light_client"/"update_ranking"/"pyspec_tests"
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if kind != pcDir or not dirExists(basePath):
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continue
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for kind, path in walkDir(basePath, relative = true, checkDir = true):
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runTest(basePath/path)
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